Pearl@lemmy.ml to Science Memes@mander.xyzEnglish · 2 months agoMetal Exclusionary Radical Astronomylemmy.mlimagemessage-square277fedilinkarrow-up11.17Karrow-down134file-text
arrow-up11.13Karrow-down1imageMetal Exclusionary Radical Astronomylemmy.mlPearl@lemmy.ml to Science Memes@mander.xyzEnglish · 2 months agomessage-square277fedilinkfile-text
minus-squareBuddahriffic@lemmy.worldlinkfedilinkEnglisharrow-up4·2 months agoOh but 3H isn’t hydrogen enough to be on the list?
minus-squareStinkyFingerItchyBum@lemmy.calinkfedilinkEnglisharrow-up6·2 months agoIt’s there. If memory serves, its half-life is 12y, so it is on the list. Just microscopically small font size.
Oh but 3H isn’t hydrogen enough to be on the list?
It’s there. If memory serves, its half-life is 12y, so it is on the list. Just microscopically small font size.